变焦比 变焦距倍率的英文

• zoomratio

• 变    become different; change
• 焦比    coke ratio; focal ratio
• 变焦距    varifocal
• 倍率    multiplying power
• 变焦距倍率    focal variation ratio; zoom ratio
• 变焦倍比 变焦距倍率    focalvariationratio
• 变焦比    focal variation ratio; zoom ratio
• 高倍率变焦距镜头    high ratio zoom lens
• 变焦距    [摄影学] varifocal◇变焦距附加透镜 transfocator; 变焦距镜头 zoom lens; 变焦距聚光镜 variable-focus condenser; 变焦距拍摄 zoom shot; 变焦距摄像机 zoom camera
• 可变焦比    zoom ratio; zooming ratio
• 变焦倍率镜    zoom converter
• 光学变焦比率    optical zoom ratio
• 变焦距环    zoom ring
• 变焦距镜头    objective with variable focal length; variable focus lens; varifocal le; zoom lens; zoomer
• 变焦距拍摄    zoom shot
• 变焦距圈    zoom ring
• 变焦距视频    zv zoom video
• 变焦距透镜    variable focal length lens; variable focus lens; zoom lenses
• 变焦距物镜    objective with variable focal length; varifocal obejective; varifocal objective
• 变焦距系统    zoom system
• 可变焦距    variable focal length; zoom
• 可变焦距的    pancratic
• 可变焦距镜    variable focal length mirror
• 可变焦距圈    zoom ring
• 可变焦距式    zoom type